stm32f7xx_hal_dma_ex.h

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/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __STM32F7xx_HAL_DMA_EX_H
#define __STM32F7xx_HAL_DMA_EX_H

#ifdef __cplusplus
 extern "C" {
#endif

/* Includes ------------------------------------------------------------------*/
#include "stm32f7xx_hal_def.h"

/* Exported types ------------------------------------------------------------*/
typedef enum
{
  MEMORY0      = 0x00U,    
  MEMORY1      = 0x01U,    
}HAL_DMA_MemoryTypeDef;

/* Exported constants --------------------------------------------------------*/

#define DMA_CHANNEL_0        ((uint32_t)0x00000000U)  
#define DMA_CHANNEL_1        ((uint32_t)0x02000000U)  
#define DMA_CHANNEL_2        ((uint32_t)0x04000000U)  
#define DMA_CHANNEL_3        ((uint32_t)0x06000000U)  
#define DMA_CHANNEL_4        ((uint32_t)0x08000000U)  
#define DMA_CHANNEL_5        ((uint32_t)0x0A000000U)  
#define DMA_CHANNEL_6        ((uint32_t)0x0C000000U)  
#define DMA_CHANNEL_7        ((uint32_t)0x0E000000U)  
#if defined (STM32F765xx) || defined(STM32F767xx) || defined(STM32F769xx) || defined(STM32F777xx) || defined(STM32F779xx)
#define DMA_CHANNEL_8        ((uint32_t)0x10000000U)  
#define DMA_CHANNEL_9        ((uint32_t)0x12000000U)  
#define DMA_CHANNEL_10       ((uint32_t)0x14000000U)  
#define DMA_CHANNEL_11       ((uint32_t)0x16000000U)  
#define DMA_CHANNEL_12       ((uint32_t)0x18000000U)  
#define DMA_CHANNEL_13       ((uint32_t)0x1A000000U)  
#define DMA_CHANNEL_14       ((uint32_t)0x1C000000U)  
#define DMA_CHANNEL_15       ((uint32_t)0x1E000000U)  
#endif /* STM32F765xx || STM32F767xx || STM32F769xx || STM32F777xx || STM32F779xx */

/* Exported functions --------------------------------------------------------*/
/* IO operation functions *******************************************************/
HAL_StatusTypeDef HAL_DMAEx_MultiBufferStart(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t SecondMemAddress, uint32_t DataLength);
HAL_StatusTypeDef HAL_DMAEx_MultiBufferStart_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t SecondMemAddress, uint32_t DataLength);
HAL_StatusTypeDef HAL_DMAEx_ChangeMemory(DMA_HandleTypeDef *hdma, uint32_t Address, HAL_DMA_MemoryTypeDef memory);

/* Private macros ------------------------------------------------------------*/
#if defined (STM32F765xx) || defined(STM32F767xx) || defined(STM32F769xx) || defined(STM32F777xx) || defined(STM32F779xx)
#define IS_DMA_CHANNEL(CHANNEL) (((CHANNEL) == DMA_CHANNEL_0)  || \
                                 ((CHANNEL) == DMA_CHANNEL_1)  || \
                                 ((CHANNEL) == DMA_CHANNEL_2)  || \
                                 ((CHANNEL) == DMA_CHANNEL_3)  || \
                                 ((CHANNEL) == DMA_CHANNEL_4)  || \
                                 ((CHANNEL) == DMA_CHANNEL_5)  || \
                                 ((CHANNEL) == DMA_CHANNEL_6)  || \
                                 ((CHANNEL) == DMA_CHANNEL_7)  || \
                                 ((CHANNEL) == DMA_CHANNEL_8)  || \
                                 ((CHANNEL) == DMA_CHANNEL_9)  || \
                                 ((CHANNEL) == DMA_CHANNEL_10) || \
                                 ((CHANNEL) == DMA_CHANNEL_11) || \
                                 ((CHANNEL) == DMA_CHANNEL_12) || \
                                 ((CHANNEL) == DMA_CHANNEL_13) || \
                                 ((CHANNEL) == DMA_CHANNEL_14) || \
                                 ((CHANNEL) == DMA_CHANNEL_15)) 
#else
#define IS_DMA_CHANNEL(CHANNEL) (((CHANNEL) == DMA_CHANNEL_0) || \
                                 ((CHANNEL) == DMA_CHANNEL_1) || \
                                 ((CHANNEL) == DMA_CHANNEL_2) || \
                                 ((CHANNEL) == DMA_CHANNEL_3) || \
                                 ((CHANNEL) == DMA_CHANNEL_4) || \
                                 ((CHANNEL) == DMA_CHANNEL_5) || \
                                 ((CHANNEL) == DMA_CHANNEL_6) || \
                                 ((CHANNEL) == DMA_CHANNEL_7))
#endif /* STM32F765xx || STM32F767xx || STM32F769xx || STM32F777xx || STM32F779xx */

/* Private functions ---------------------------------------------------------*/
#ifdef __cplusplus
}
#endif

#endif /* __STM32F7xx_HAL_DMA_H */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/